Mill City, Oregon, United States Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
August Air Quality Analysis
Mill City, Oregon, United States
2025
2026
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
4th Aug 2026
72AQILowest AQI recorded on
16th Aug 2025
14AQISame Day Analysis (4th August):
On this day, AQI across the 2 years varied significantly: 2026 ranks 1st highest AQI at 72 of Moderate air quality on the same day.
Day & Night AQI Trend: 3rd Aug - 4th Aug 2026
Mill City, Oregon, United States
AQI
Day
Night
.
5 AM3rd Aug 2026
8 PM
4 AM4th Aug 2026
Day time
Avg. Highest Time
8PM3rd Aug
70AQI
Avg. Lowest Time
5AM3rd Aug
38AQI
Night time
Avg. Highest Time
2AM4th Aug
80AQI
Avg. Lowest Time
9PM3rd Aug
62AQI
In the last 24 hours,
Mill City's AQI reached its highest point of 80 at 2 AM during the Night, while the lowest point, 38, was recorded at 5 AM during the Day between 3rd Aug and 4th Aug 2026.
Day & Night AQI Trend : Jul - Aug 2026
Mill City, Oregon, United States
JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th
Day
Night
6th Jul 2026295 AMAQI
6th Jul 2026286 AMAQI
6th Jul 2026307 AMAQI
6th Jul 2026308 AMAQI
6th Jul 2026319 AMAQI
6th Jul 20263210 AMAQI
6th Jul 20263111 AMAQI
6th Jul 20262912 PMAQI
6th Jul 2026291 PMAQI
6th Jul 2026302 PMAQI
6th Jul 2026303 PMAQI
6th Jul 2026314 PMAQI
6th Jul 2026275 PMAQI
6th Jul 2026286 PMAQI
6th Jul 2026247 PMAQI
6th Jul 2026248 PMAQI
6th Jul 2026249 PMAQI
6th Jul 20262810 PMAQI
6th Jul 20263311 PMAQI
7th Jul 20262712 AMAQI
7th Jul 2026301 AMAQI
7th Jul 2026302 AMAQI
7th Jul 2026283 AMAQI
7th Jul 2026304 AMAQI
21°C14/28°C
7th Jul 2026305 AMAQI
7th Jul 2026286 AMAQI
7th Jul 2026267 AMAQI
7th Jul 2026308 AMAQI
7th Jul 2026319 AMAQI
7th Jul 20263210 AMAQI
7th Jul 20263111 AMAQI
7th Jul 20262812 PMAQI
7th Jul 2026311 PMAQI
7th Jul 2026302 PMAQI
7th Jul 2026313 PMAQI
7th Jul 2026304 PMAQI
7th Jul 2026305 PMAQI
7th Jul 2026286 PMAQI
7th Jul 2026267 PMAQI
7th Jul 2026268 PMAQI
7th Jul 2026269 PMAQI
7th Jul 20262610 PMAQI
7th Jul 20262811 PMAQI
8th Jul 20263012 AMAQI
8th Jul 2026241 AMAQI
8th Jul 2026252 AMAQI
8th Jul 2026223 AMAQI
8th Jul 2026224 AMAQI
19°C12/26°C
8th Jul 2026245 AMAQI
8th Jul 2026246 AMAQI
8th Jul 2026277 AMAQI
8th Jul 2026318 AMAQI
8th Jul 2026299 AMAQI
8th Jul 20263010 AMAQI
8th Jul 20263311 AMAQI
8th Jul 20263012 PMAQI
8th Jul 2026301 PMAQI
8th Jul 2026302 PMAQI
8th Jul 2026303 PMAQI
8th Jul 2026284 PMAQI
8th Jul 2026245 PMAQI
8th Jul 2026266 PMAQI
8th Jul 2026247 PMAQI
8th Jul 2026228 PMAQI
8th Jul 2026229 PMAQI
8th Jul 20262410 PMAQI
8th Jul 20262711 PMAQI
9th Jul 20262712 AMAQI
9th Jul 2026281 AMAQI
9th Jul 2026262 AMAQI
9th Jul 2026263 AMAQI
9th Jul 2026264 AMAQI
20°C12/26°C
9th Jul 2026285 AMAQI
9th Jul 2026266 AMAQI
9th Jul 2026327 AMAQI
9th Jul 2026308 AMAQI
9th Jul 2026329 AMAQI
9th Jul 20263110 AMAQI
9th Jul 20263111 AMAQI
9th Jul 20262812 PMAQI
9th Jul 2026311 PMAQI
9th Jul 2026322 PMAQI
9th Jul 2026273 PMAQI
9th Jul 2026304 PMAQI
9th Jul 2026305 PMAQI
9th Jul 2026316 PMAQI
9th Jul 2026307 PMAQI
9th Jul 2026308 PMAQI
9th Jul 2026269 PMAQI
9th Jul 20262610 PMAQI
9th Jul 20262411 PMAQI
10th Jul 20262812 AMAQI
10th Jul 2026321 AMAQI
10th Jul 2026322 AMAQI
10th Jul 2026323 AMAQI
10th Jul 2026324 AMAQI
20°C12/27°C
10th Jul 2026325 AMAQI
10th Jul 2026336 AMAQI
10th Jul 2026367 AMAQI
10th Jul 2026358 AMAQI
10th Jul 2026379 AMAQI
10th Jul 20263310 AMAQI
10th Jul 20263411 AMAQI
10th Jul 20262912 PMAQI
10th Jul 2026351 PMAQI
10th Jul 2026342 PMAQI
10th Jul 2026343 PMAQI
10th Jul 2026344 PMAQI
10th Jul 2026405 PMAQI
10th Jul 2026366 PMAQI
10th Jul 2026307 PMAQI
10th Jul 2026288 PMAQI
10th Jul 2026259 PMAQI
10th Jul 20262410 PMAQI
10th Jul 20262511 PMAQI
11th Jul 20262612 AMAQI
11th Jul 2026341 AMAQI
11th Jul 2026322 AMAQI
11th Jul 2026303 AMAQI
11th Jul 2026304 AMAQI
19°C11/26°C
11th Jul 2026325 AMAQI
11th Jul 2026346 AMAQI
11th Jul 2026347 AMAQI
11th Jul 2026348 AMAQI
11th Jul 2026359 AMAQI
11th Jul 20263610 AMAQI
11th Jul 20263111 AMAQI
11th Jul 20263012 PMAQI
11th Jul 2026341 PMAQI
11th Jul 2026342 PMAQI
11th Jul 2026313 PMAQI
11th Jul 2026324 PMAQI
11th Jul 2026325 PMAQI
11th Jul 2026346 PMAQI
11th Jul 2026307 PMAQI
11th Jul 2026268 PMAQI
11th Jul 2026269 PMAQI
11th Jul 20262410 PMAQI
11th Jul 20262511 PMAQI
12th Jul 20262612 AMAQI
12th Jul 2026311 AMAQI
12th Jul 2026322 AMAQI
12th Jul 2026323 AMAQI
12th Jul 2026304 AMAQI
17°C12/24°C
12th Jul 2026325 AMAQI
12th Jul 2026306 AMAQI
12th Jul 2026307 AMAQI
12th Jul 2026328 AMAQI
12th Jul 2026329 AMAQI
12th Jul 20263210 AMAQI
12th Jul 20263211 AMAQI
12th Jul 20262812 PMAQI
12th Jul 2026301 PMAQI
12th Jul 2026312 PMAQI
12th Jul 2026263 PMAQI
12th Jul 2026284 PMAQI
12th Jul 2026295 PMAQI
12th Jul 2026326 PMAQI
12th Jul 2026297 PMAQI
12th Jul 2026268 PMAQI
12th Jul 2026229 PMAQI
12th Jul 20262310 PMAQI
12th Jul 20262311 PMAQI
13th Jul 20262612 AMAQI
13th Jul 2026321 AMAQI
13th Jul 2026322 AMAQI
13th Jul 2026333 AMAQI
13th Jul 2026344 AMAQI
18°C11/25°C
13th Jul 2026325 AMAQI
13th Jul 2026356 AMAQI
13th Jul 2026347 AMAQI
13th Jul 2026378 AMAQI
13th Jul 2026349 AMAQI
13th Jul 20263810 AMAQI
13th Jul 20263311 AMAQI
13th Jul 20262812 PMAQI
13th Jul 2026331 PMAQI
13th Jul 2026302 PMAQI
13th Jul 2026323 PMAQI
13th Jul 2026304 PMAQI
13th Jul 2026345 PMAQI
13th Jul 2026346 PMAQI
13th Jul 2026307 PMAQI
13th Jul 2026268 PMAQI
13th Jul 2026219 PMAQI
13th Jul 20262210 PMAQI
13th Jul 20262211 PMAQI
14th Jul 20262612 AMAQI
14th Jul 2026311 AMAQI
14th Jul 2026302 AMAQI
14th Jul 2026323 AMAQI
14th Jul 2026334 AMAQI
21°C13/28°C
14th Jul 2026325 AMAQI
14th Jul 2026346 AMAQI
14th Jul 2026327 AMAQI
14th Jul 2026378 AMAQI
14th Jul 2026349 AMAQI
14th Jul 20263610 AMAQI
14th Jul 20263411 AMAQI
14th Jul 20262812 PMAQI
14th Jul 2026321 PMAQI
14th Jul 2026302 PMAQI
14th Jul 2026333 PMAQI
14th Jul 2026344 PMAQI
14th Jul 2026325 PMAQI
14th Jul 2026346 PMAQI
14th Jul 2026307 PMAQI
14th Jul 2026268 PMAQI
14th Jul 2026229 PMAQI
14th Jul 20262010 PMAQI
14th Jul 20262011 PMAQI
15th Jul 20262212 AMAQI
15th Jul 2026281 AMAQI
15th Jul 2026262 AMAQI
15th Jul 2026223 AMAQI
15th Jul 2026264 AMAQI
21°C14/28°C
15th Jul 2026265 AMAQI
15th Jul 2026286 AMAQI
15th Jul 2026287 AMAQI
15th Jul 2026268 AMAQI
15th Jul 2026289 AMAQI
15th Jul 20263010 AMAQI
15th Jul 20263011 AMAQI
15th Jul 20262612 PMAQI
15th Jul 2026301 PMAQI
15th Jul 2026282 PMAQI
15th Jul 2026313 PMAQI
15th Jul 2026314 PMAQI
15th Jul 2026335 PMAQI
15th Jul 2026326 PMAQI
15th Jul 2026307 PMAQI
15th Jul 2026308 PMAQI
15th Jul 2026279 PMAQI
15th Jul 20262610 PMAQI
15th Jul 20262411 PMAQI
16th Jul 20262412 AMAQI
16th Jul 2026251 AMAQI
16th Jul 2026322 AMAQI
16th Jul 2026293 AMAQI
16th Jul 2026284 AMAQI
21°C14/28°C
16th Jul 2026305 AMAQI
16th Jul 2026286 AMAQI
16th Jul 2026327 AMAQI
16th Jul 2026318 AMAQI
16th Jul 2026309 AMAQI
16th Jul 20263010 AMAQI
16th Jul 20262911 AMAQI
16th Jul 20263112 PMAQI
16th Jul 2026301 PMAQI
16th Jul 2026302 PMAQI
16th Jul 2026303 PMAQI
16th Jul 2026284 PMAQI
16th Jul 2026305 PMAQI
16th Jul 2026316 PMAQI
16th Jul 2026307 PMAQI
16th Jul 2026268 PMAQI
16th Jul 2026259 PMAQI
16th Jul 20262510 PMAQI
16th Jul 20262411 PMAQI
17th Jul 20263112 AMAQI
17th Jul 2026271 AMAQI
17th Jul 2026312 AMAQI
17th Jul 2026443 AMAQI
17th Jul 2026474 AMAQI
17°C12/22°C
17th Jul 2026695 AMAQI
17th Jul 2026266 AMAQI
17th Jul 2026257 AMAQI
17th Jul 2026408 AMAQI
17th Jul 2026339 AMAQI
17th Jul 20264810 AMAQI
17th Jul 20262411 AMAQI
17th Jul 20263612 PMAQI
17th Jul 2026401 PMAQI
17th Jul 2026272 PMAQI
17th Jul 2026443 PMAQI
17th Jul 2026574 PMAQI
17th Jul 2026515 PMAQI
17th Jul 2026486 PMAQI
17th Jul 2026387 PMAQI
17th Jul 2026408 PMAQI
17th Jul 2026409 PMAQI
17th Jul 20264410 PMAQI
17th Jul 20262311 PMAQI
18th Jul 20263112 AMAQI
18th Jul 2026421 AMAQI
18th Jul 2026272 AMAQI
18th Jul 2026253 AMAQI
18th Jul 2026234 AMAQI
17°C9/25°C
18th Jul 2026255 AMAQI
18th Jul 2026276 AMAQI
18th Jul 2026327 AMAQI
18th Jul 2026488 AMAQI
18th Jul 2026589 AMAQI
18th Jul 20266610 AMAQI
18th Jul 20267811 AMAQI
18th Jul 20264012 PMAQI
18th Jul 2026421 PMAQI
18th Jul 2026542 PMAQI
18th Jul 2026383 PMAQI
18th Jul 2026274 PMAQI
18th Jul 2026315 PMAQI
18th Jul 2026336 PMAQI
18th Jul 2026267 PMAQI
18th Jul 2026268 PMAQI
18th Jul 2026409 PMAQI
18th Jul 20264010 PMAQI
18th Jul 20262111 PMAQI
19th Jul 20264212 AMAQI
19th Jul 2026401 AMAQI
19th Jul 2026332 AMAQI
19th Jul 2026293 AMAQI
19th Jul 2026464 AMAQI
20°C12/27°C
19th Jul 2026625 AMAQI
19th Jul 2026536 AMAQI
19th Jul 2026347 AMAQI
19th Jul 2026498 AMAQI
19th Jul 2026579 AMAQI
19th Jul 20264010 AMAQI
19th Jul 20265011 AMAQI
19th Jul 20263612 PMAQI
19th Jul 2026401 PMAQI
19th Jul 2026462 PMAQI
19th Jul 2026533 PMAQI
19th Jul 2026494 PMAQI
19th Jul 2026545 PMAQI
19th Jul 2026576 PMAQI
19th Jul 2026297 PMAQI
19th Jul 2026408 PMAQI
19th Jul 2026289 PMAQI
19th Jul 20264510 PMAQI
19th Jul 20263611 PMAQI
20th Jul 20264212 AMAQI
20th Jul 2026631 AMAQI
20th Jul 2026262 AMAQI
20th Jul 2026263 AMAQI
20th Jul 2026264 AMAQI
22°C14/29°C
20th Jul 2026815 AMAQI
20th Jul 2026606 AMAQI
20th Jul 2026767 AMAQI
20th Jul 2026508 AMAQI
20th Jul 2026549 AMAQI
20th Jul 20265410 AMAQI
20th Jul 20264211 AMAQI
20th Jul 20265412 PMAQI
20th Jul 2026581 PMAQI
20th Jul 2026382 PMAQI
20th Jul 2026493 PMAQI
20th Jul 2026444 PMAQI
20th Jul 2026495 PMAQI
20th Jul 2026516 PMAQI
20th Jul 2026487 PMAQI
20th Jul 2026489 PMAQI
20th Jul 20264810 PMAQI
20th Jul 20264411 PMAQI
21st Jul 20264412 AMAQI
21st Jul 2026461 AMAQI
21st Jul 2026442 AMAQI
21st Jul 2026463 AMAQI
21st Jul 2026504 AMAQI
24°C18/31°C
21st Jul 2026465 AMAQI
21st Jul 2026516 AMAQI
21st Jul 2026517 AMAQI
21st Jul 2026538 AMAQI
21st Jul 2026579 AMAQI
21st Jul 20265610 AMAQI
21st Jul 20266611 AMAQI
21st Jul 20266912 PMAQI
21st Jul 2026691 PMAQI
21st Jul 2026662 PMAQI
21st Jul 2026673 PMAQI
21st Jul 2026694 PMAQI
21st Jul 2026715 PMAQI
21st Jul 2026706 PMAQI
21st Jul 2026657 PMAQI
21st Jul 2026698 PMAQI
21st Jul 2026629 PMAQI
21st Jul 20267010 PMAQI
21st Jul 20266211 PMAQI
22nd Jul 20265412 AMAQI
22nd Jul 2026721 AMAQI
22nd Jul 2026782 AMAQI
22nd Jul 2026723 AMAQI
22nd Jul 2026814 AMAQI
28°C19/35°C
22nd Jul 2026785 AMAQI
22nd Jul 2026766 AMAQI
22nd Jul 2026767 AMAQI
22nd Jul 2026808 AMAQI
22nd Jul 2026729 AMAQI
22nd Jul 20267410 AMAQI
22nd Jul 20267211 AMAQI
22nd Jul 20267312 PMAQI
22nd Jul 2026671 PMAQI
22nd Jul 2026712 PMAQI
22nd Jul 2026623 PMAQI
22nd Jul 2026604 PMAQI
22nd Jul 2026565 PMAQI
22nd Jul 2026556 PMAQI
22nd Jul 2026517 PMAQI
22nd Jul 2026428 PMAQI
22nd Jul 2026449 PMAQI
22nd Jul 20264010 PMAQI
22nd Jul 20262311 PMAQI
23rd Jul 20265012 AMAQI
23rd Jul 2026271 AMAQI
23rd Jul 2026342 AMAQI
23rd Jul 2026673 AMAQI
23rd Jul 2026684 AMAQI
26°C19/32°C
23rd Jul 2026645 AMAQI
23rd Jul 2026766 AMAQI
23rd Jul 2026747 AMAQI
23rd Jul 2026788 AMAQI
23rd Jul 2026489 AMAQI
23rd Jul 20266810 AMAQI
23rd Jul 20266711 AMAQI
23rd Jul 20266212 PMAQI
23rd Jul 2026461 PMAQI
23rd Jul 2026602 PMAQI
23rd Jul 2026383 PMAQI
23rd Jul 2026234 PMAQI
23rd Jul 2026425 PMAQI
23rd Jul 2026366 PMAQI
23rd Jul 2026277 PMAQI
23rd Jul 2026278 PMAQI
23rd Jul 2026569 PMAQI
23rd Jul 20266710 PMAQI
23rd Jul 20265811 PMAQI
24th Jul 20263612 AMAQI
24th Jul 2026441 AMAQI
24th Jul 2026422 AMAQI
24th Jul 2026583 AMAQI
24th Jul 2026524 AMAQI
21°C16/27°C
24th Jul 2026525 AMAQI
24th Jul 2026546 AMAQI
24th Jul 2026427 AMAQI
24th Jul 2026708 AMAQI
24th Jul 2026499 AMAQI
24th Jul 20264510 AMAQI
24th Jul 20266511 AMAQI
24th Jul 20264412 PMAQI
24th Jul 2026301 PMAQI
24th Jul 2026422 PMAQI
24th Jul 2026423 PMAQI
24th Jul 2026234 PMAQI
24th Jul 2026365 PMAQI
24th Jul 2026426 PMAQI
24th Jul 2026217 PMAQI
24th Jul 2026628 PMAQI
24th Jul 2026409 PMAQI
24th Jul 20265610 PMAQI
24th Jul 20265611 PMAQI
25th Jul 20265412 AMAQI
25th Jul 2026571 AMAQI
25th Jul 2026672 AMAQI
25th Jul 2026633 AMAQI
25th Jul 2026564 AMAQI
21°C14/28°C
25th Jul 2026585 AMAQI
25th Jul 2026466 AMAQI
25th Jul 2026547 AMAQI
25th Jul 2026458 AMAQI
25th Jul 2026569 AMAQI
25th Jul 20266810 AMAQI
25th Jul 20266611 AMAQI
25th Jul 20262112 PMAQI
25th Jul 2026641 PMAQI
25th Jul 2026622 PMAQI
25th Jul 2026533 PMAQI
25th Jul 2026384 PMAQI
25th Jul 2026315 PMAQI
25th Jul 2026386 PMAQI
25th Jul 2026237 PMAQI
25th Jul 2026438 PMAQI
25th Jul 2026549 PMAQI
25th Jul 20265410 PMAQI
25th Jul 20263811 PMAQI
26th Jul 20264912 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026402 AMAQI
26th Jul 2026523 AMAQI
26th Jul 2026484 AMAQI
18°C12/23°C
26th Jul 2026625 AMAQI
26th Jul 2026646 AMAQI
26th Jul 2026657 AMAQI
26th Jul 2026668 AMAQI
26th Jul 2026589 AMAQI
26th Jul 20266710 AMAQI
26th Jul 20266011 AMAQI
26th Jul 20265812 PMAQI
26th Jul 2026451 PMAQI
26th Jul 2026602 PMAQI
26th Jul 2026553 PMAQI
26th Jul 2026214 PMAQI
26th Jul 2026305 PMAQI
26th Jul 2026316 PMAQI
26th Jul 2026667 PMAQI
26th Jul 2026648 PMAQI
26th Jul 2026639 PMAQI
26th Jul 20266210 PMAQI
26th Jul 20265811 PMAQI
27th Jul 20264012 AMAQI
27th Jul 2026621 AMAQI
27th Jul 2026692 AMAQI
27th Jul 2026383 AMAQI
27th Jul 2026304 AMAQI
19°C13/25°C
27th Jul 2026445 AMAQI
27th Jul 2026696 AMAQI
27th Jul 2026697 AMAQI
27th Jul 2026668 AMAQI
27th Jul 2026219 AMAQI
27th Jul 20266710 AMAQI
27th Jul 20266411 AMAQI
27th Jul 20266412 PMAQI
27th Jul 2026581 PMAQI
27th Jul 2026672 PMAQI
27th Jul 2026603 PMAQI
27th Jul 2026234 PMAQI
27th Jul 2026265 PMAQI
27th Jul 2026386 PMAQI
27th Jul 2026257 PMAQI
27th Jul 2026518 PMAQI
27th Jul 2026429 PMAQI
27th Jul 20262710 PMAQI
27th Jul 20264211 PMAQI
28th Jul 20264012 AMAQI
28th Jul 2026431 AMAQI
28th Jul 2026602 AMAQI
28th Jul 2026603 AMAQI
28th Jul 2026404 AMAQI
19°C12/26°C
28th Jul 2026675 AMAQI
28th Jul 2026336 AMAQI
28th Jul 2026307 AMAQI
28th Jul 2026528 AMAQI
28th Jul 2026719 AMAQI
28th Jul 20267210 AMAQI
28th Jul 20267311 AMAQI
28th Jul 20267112 PMAQI
28th Jul 2026581 PMAQI
28th Jul 2026422 PMAQI
28th Jul 2026603 PMAQI
28th Jul 2026484 PMAQI
28th Jul 2026275 PMAQI
28th Jul 2026666 PMAQI
28th Jul 2026587 PMAQI
28th Jul 2026558 PMAQI
28th Jul 2026549 PMAQI
28th Jul 20266210 PMAQI
28th Jul 20265911 PMAQI
29th Jul 20264012 AMAQI
29th Jul 2026601 AMAQI
29th Jul 2026472 AMAQI
29th Jul 2026683 AMAQI
29th Jul 2026784 AMAQI
19°C13/25°C
29th Jul 2026655 AMAQI
29th Jul 2026656 AMAQI
29th Jul 2026247 AMAQI
29th Jul 2026598 AMAQI
29th Jul 2026679 AMAQI
29th Jul 20263210 AMAQI
29th Jul 20264211 AMAQI
29th Jul 20264612 PMAQI
29th Jul 2026271 PMAQI
29th Jul 2026342 PMAQI
29th Jul 2026383 PMAQI
29th Jul 2026514 PMAQI
29th Jul 2026335 PMAQI
29th Jul 2026256 PMAQI
29th Jul 2026487 PMAQI
29th Jul 2026518 PMAQI
29th Jul 2026349 PMAQI
29th Jul 20262110 PMAQI
29th Jul 20263811 PMAQI
30th Jul 20263112 AMAQI
30th Jul 2026561 AMAQI
30th Jul 2026462 AMAQI
30th Jul 2026503 AMAQI
30th Jul 2026464 AMAQI
19°C13/25°C
30th Jul 2026385 AMAQI
30th Jul 2026646 AMAQI
30th Jul 2026667 AMAQI
30th Jul 2026668 AMAQI
30th Jul 2026649 AMAQI
30th Jul 20266710 AMAQI
30th Jul 20265911 AMAQI
30th Jul 20266812 PMAQI
30th Jul 2026721 PMAQI
30th Jul 2026622 PMAQI
30th Jul 2026643 PMAQI
30th Jul 2026624 PMAQI
30th Jul 2026215 PMAQI
30th Jul 2026456 PMAQI
30th Jul 2026657 PMAQI
30th Jul 2026478 PMAQI
30th Jul 2026739 PMAQI
30th Jul 20264310 PMAQI
30th Jul 20265211 PMAQI
31st Jul 20265012 AMAQI
31st Jul 2026451 AMAQI
31st Jul 2026682 AMAQI
31st Jul 2026483 AMAQI
31st Jul 2026484 AMAQI
19°C11/26°C
31st Jul 2026605 AMAQI
31st Jul 2026606 AMAQI
31st Jul 2026567 AMAQI
31st Jul 2026628 AMAQI
31st Jul 2026579 AMAQI
31st Jul 20263610 AMAQI
31st Jul 20265411 AMAQI
31st Jul 20266512 PMAQI
31st Jul 2026401 PMAQI
31st Jul 2026482 PMAQI
31st Jul 2026513 PMAQI
31st Jul 2026384 PMAQI
31st Jul 2026315 PMAQI
31st Jul 2026316 PMAQI
31st Jul 2026317 PMAQI
31st Jul 2026278 PMAQI
31st Jul 2026389 PMAQI
31st Jul 20263810 PMAQI
31st Jul 20264911 PMAQI
1st Aug 20265812 AMAQI
1st Aug 2026251 AMAQI
1st Aug 2026522 AMAQI
1st Aug 2026643 AMAQI
1st Aug 2026624 AMAQI
21°C14/29°C
1st Aug 2026445 AMAQI
1st Aug 2026466 AMAQI
1st Aug 2026497 AMAQI
1st Aug 2026438 AMAQI
1st Aug 2026679 AMAQI
1st Aug 20267110 AMAQI
1st Aug 20266811 AMAQI
1st Aug 20266812 PMAQI
1st Aug 2026651 PMAQI
1st Aug 2026632 PMAQI
1st Aug 2026603 PMAQI
1st Aug 2026234 PMAQI
1st Aug 2026315 PMAQI
1st Aug 2026476 PMAQI
1st Aug 2026407 PMAQI
1st Aug 2026348 PMAQI
1st Aug 2026449 PMAQI
1st Aug 20262110 PMAQI
1st Aug 20266011 PMAQI
2nd Aug 20265612 AMAQI
2nd Aug 2026271 AMAQI
2nd Aug 2026232 AMAQI
2nd Aug 2026463 AMAQI
2nd Aug 2026464 AMAQI
17°C13/23°C
2nd Aug 2026465 AMAQI
2nd Aug 2026366 AMAQI
2nd Aug 2026387 AMAQI
2nd Aug 2026708 AMAQI
2nd Aug 2026679 AMAQI
2nd Aug 20266910 AMAQI
2nd Aug 20267611 AMAQI
2nd Aug 20266012 PMAQI
2nd Aug 2026581 PMAQI
2nd Aug 2026542 PMAQI
2nd Aug 2026403 PMAQI
2nd Aug 2026384 PMAQI
2nd Aug 2026405 PMAQI
2nd Aug 2026256 PMAQI
2nd Aug 2026417 PMAQI
2nd Aug 2026538 PMAQI
2nd Aug 2026429 PMAQI
2nd Aug 20264410 PMAQI
2nd Aug 20266411 PMAQI
3rd Aug 20266012 AMAQI
3rd Aug 2026461 AMAQI
3rd Aug 2026402 AMAQI
3rd Aug 2026463 AMAQI
3rd Aug 2026404 AMAQI
16°C10/22°C
3rd Aug 2026385 AMAQI
3rd Aug 2026506 AMAQI
3rd Aug 2026527 AMAQI
3rd Aug 2026588 AMAQI
3rd Aug 2026509 AMAQI
3rd Aug 20265210 AMAQI
3rd Aug 20266311 AMAQI
3rd Aug 20265812 PMAQI
3rd Aug 2026461 PMAQI
3rd Aug 2026442 PMAQI
3rd Aug 2026513 PMAQI
3rd Aug 2026584 PMAQI
3rd Aug 2026585 PMAQI
3rd Aug 2026606 PMAQI
3rd Aug 2026627 PMAQI
3rd Aug 2026708 PMAQI
3rd Aug 2026629 PMAQI
3rd Aug 20266410 PMAQI
3rd Aug 20266711 PMAQI
4th Aug 20267212 AMAQI
4th Aug 2026781 AMAQI
4th Aug 2026802 AMAQI
4th Aug 2026713 AMAQI
4th Aug 2026644 AMAQI
20°C12/29°C
4th Aug 2026705 AMAQI
5 AM4th Aug 2026706 AMAQI
4th Aug 2026787 AMAQI
4th Aug 2026738 AMAQI
4th Aug 2026869 AMAQI
4th Aug 20267410 AMAQI
4th Aug 20267111 AMAQI
4th Aug 20267012 PMAQI
12 PM4th Aug 2026781 PMAQI
4th Aug 2026692 PMAQI
4th Aug 2026713 PMAQI
4th Aug 2026594 PMAQI
4th Aug 2026705 PMAQI
4th Aug 2026826 PMAQI
4th Aug 2026737 PMAQI
4th Aug 2026728 PMAQI
8 PM4th Aug 2026669 PMAQI
4th Aug 20266810 PMAQI
4th Aug 20267411 PMAQI
12 AM
4 AM
25°C18/32°C
Day time
Avg. Highest Time
10 AM - 11 AM
50AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
4 PM - 5 PM
38AQI
2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 11 AM (Avg. 50), while the lowest AQI was between 4 PM to 5 PM (Avg. 38).
Night time
Avg. Highest Time
3 AM - 4 AM
43AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
12 AM
39AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 43), while the lowest AQI was between 12 AM to 12 AM (Avg. 39).
2026 Days Vs Air Quality
Mill City, Oregon, United States
2026
88%
188
12%
25
Total number of days with different AQI categories in last 216 days in 2026 (149 days remaining)
Good
188 DaysModerate
25 DaysPoor
0 DaysUnhealthy
0 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 88%
Health Risk Level:
Low
In 2026, 88% of 216 days were within WHO’s safe air quality limits. The risk of health issues is Low, but the long-term effects, especially on vulnerable individuals, remain uncertain.
Annual Air Quality Insights
Mill City, Oregon, United States
AQI levels in 2026
AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
73AQI (US)
73AQI (US)
2nd January 2026
39AQI (US)
39AQI (US)
3rd January 2026
29AQI (US)
29AQI (US)
4th January 2026
10AQI (US)
10AQI (US)
5th January 2026
24AQI (US)
24AQI (US)
6th January 2026
30AQI (US)
30AQI (US)
7th January 2026
15AQI (US)
15AQI (US)
8th January 2026
19AQI (US)
19AQI (US)
9th January 2026
19AQI (US)
19AQI (US)
10th January 2026
29AQI (US)
29AQI (US)
11th January 2026
35AQI (US)
35AQI (US)
12th January 2026
31AQI (US)
31AQI (US)
13th January 2026
47AQI (US)
47AQI (US)
14th January 2026
57AQI (US)
57AQI (US)
15th January 2026
45AQI (US)
45AQI (US)
16th January 2026
36AQI (US)
36AQI (US)
17th January 2026
52AQI (US)
52AQI (US)
18th January 2026
62AQI (US)
62AQI (US)
19th January 2026
66AQI (US)
66AQI (US)
20th January 2026
50AQI (US)
50AQI (US)
21st January 2026
58AQI (US)
58AQI (US)
22nd January 2026
56AQI (US)
56AQI (US)
23rd January 2026
57AQI (US)
57AQI (US)
24th January 2026
48AQI (US)
48AQI (US)
25th January 2026
50AQI (US)
50AQI (US)
26th January 2026
47AQI (US)
47AQI (US)
27th January 2026
38AQI (US)
38AQI (US)
28th January 2026
43AQI (US)
43AQI (US)
29th January 2026
50AQI (US)
50AQI (US)
30th January 2026
57AQI (US)
57AQI (US)
31st January 2026
43AQI (US)
43AQI (US)
1st February 2026
51AQI (US)
51AQI (US)
2nd February 2026
51AQI (US)
51AQI (US)
3rd February 2026
50AQI (US)
50AQI (US)
4th February 2026
44AQI (US)
44AQI (US)
5th February 2026
50AQI (US)
50AQI (US)
6th February 2026
41AQI (US)
41AQI (US)
7th February 2026
42AQI (US)
42AQI (US)
8th February 2026
46AQI (US)
46AQI (US)
9th February 2026
48AQI (US)
48AQI (US)
10th February 2026
45AQI (US)
45AQI (US)
11th February 2026
40AQI (US)
40AQI (US)
12th February 2026
41AQI (US)
41AQI (US)
13th February 2026
49AQI (US)
49AQI (US)
14th February 2026
47AQI (US)
47AQI (US)
15th February 2026
38AQI (US)
38AQI (US)
16th February 2026
47AQI (US)
47AQI (US)
17th February 2026
45AQI (US)
45AQI (US)
18th February 2026
41AQI (US)
41AQI (US)
19th February 2026
43AQI (US)
43AQI (US)
20th February 2026
38AQI (US)
38AQI (US)
21st February 2026
35AQI (US)
35AQI (US)
22nd February 2026
38AQI (US)
38AQI (US)
23rd February 2026
41AQI (US)
41AQI (US)
24th February 2026
48AQI (US)
48AQI (US)
25th February 2026
45AQI (US)
45AQI (US)
26th February 2026
37AQI (US)
37AQI (US)
27th February 2026
41AQI (US)
41AQI (US)
28th February 2026
39AQI (US)
39AQI (US)
1st March 2026
42AQI (US)
42AQI (US)
2nd March 2026
61AQI (US)
61AQI (US)
3rd March 2026
46AQI (US)
46AQI (US)
4th March 2026
50AQI (US)
50AQI (US)
5th March 2026
41AQI (US)
41AQI (US)
6th March 2026
32AQI (US)
32AQI (US)
7th March 2026
45AQI (US)
45AQI (US)
8th March 2026
42AQI (US)
42AQI (US)
9th March 2026
38AQI (US)
38AQI (US)
10th March 2026
38AQI (US)
38AQI (US)
11th March 2026
45AQI (US)
45AQI (US)
12th March 2026
41AQI (US)
41AQI (US)
13th March 2026
44AQI (US)
44AQI (US)
14th March 2026
34AQI (US)
34AQI (US)
15th March 2026
33AQI (US)
33AQI (US)
16th March 2026
39AQI (US)
39AQI (US)
17th March 2026
32AQI (US)
32AQI (US)
18th March 2026
33AQI (US)
33AQI (US)
19th March 2026
36AQI (US)
36AQI (US)
20th March 2026
48AQI (US)
48AQI (US)
21st March 2026
38AQI (US)
38AQI (US)
22nd March 2026
37AQI (US)
37AQI (US)
23rd March 2026
40AQI (US)
40AQI (US)
24th March 2026
38AQI (US)
38AQI (US)
25th March 2026
32AQI (US)
32AQI (US)
26th March 2026
28AQI (US)
28AQI (US)
27th March 2026
29AQI (US)
29AQI (US)
28th March 2026
29AQI (US)
29AQI (US)
29th March 2026
25AQI (US)
25AQI (US)
30th March 2026
26AQI (US)
26AQI (US)
31st March 2026
24AQI (US)
24AQI (US)
1st April 2026
30AQI (US)
30AQI (US)
2nd April 2026
32AQI (US)
32AQI (US)
3rd April 2026
27AQI (US)
27AQI (US)
4th April 2026
31AQI (US)
31AQI (US)
5th April 2026
28AQI (US)
28AQI (US)
6th April 2026
28AQI (US)
28AQI (US)
7th April 2026
25AQI (US)
25AQI (US)
8th April 2026
32AQI (US)
32AQI (US)
9th April 2026
29AQI (US)
29AQI (US)
10th April 2026
31AQI (US)
31AQI (US)
11th April 2026
30AQI (US)
30AQI (US)
12th April 2026
25AQI (US)
25AQI (US)
13th April 2026
30AQI (US)
30AQI (US)
14th April 2026
33AQI (US)
33AQI (US)
15th April 2026
32AQI (US)
32AQI (US)
16th April 2026
29AQI (US)
29AQI (US)
17th April 2026
18th April 2026
29AQI (US)
29AQI (US)
19th April 2026
33AQI (US)
33AQI (US)
20th April 2026
27AQI (US)
27AQI (US)
21st April 2026
27AQI (US)
27AQI (US)
22nd April 2026
23rd April 2026
24AQI (US)
24AQI (US)
24th April 2026
26AQI (US)
26AQI (US)
25th April 2026
28AQI (US)
28AQI (US)
26th April 2026
32AQI (US)
32AQI (US)
27th April 2026
27AQI (US)
27AQI (US)
28th April 2026
24AQI (US)
24AQI (US)
29th April 2026
24AQI (US)
24AQI (US)
30th April 2026
27AQI (US)
27AQI (US)
1st May 2026
26AQI (US)
26AQI (US)
2nd May 2026
24AQI (US)
24AQI (US)
3rd May 2026
25AQI (US)
25AQI (US)
4th May 2026
34AQI (US)
34AQI (US)
5th May 2026
36AQI (US)
36AQI (US)
6th May 2026
29AQI (US)
29AQI (US)
7th May 2026
27AQI (US)
27AQI (US)
8th May 2026
27AQI (US)
27AQI (US)
9th May 2026
10th May 2026
32AQI (US)
32AQI (US)
11th May 2026
27AQI (US)
27AQI (US)
12th May 2026
25AQI (US)
25AQI (US)
13th May 2026
27AQI (US)
27AQI (US)
14th May 2026
23AQI (US)
23AQI (US)
15th May 2026
47AQI (US)
47AQI (US)
16th May 2026
51AQI (US)
51AQI (US)
17th May 2026
58AQI (US)
58AQI (US)
18th May 2026
57AQI (US)
57AQI (US)
19th May 2026
55AQI (US)
55AQI (US)
20th May 2026
51AQI (US)
51AQI (US)
21st May 2026
40AQI (US)
40AQI (US)
22nd May 2026
50AQI (US)
50AQI (US)
23rd May 2026
49AQI (US)
49AQI (US)
24th May 2026
47AQI (US)
47AQI (US)
25th May 2026
43AQI (US)
43AQI (US)
26th May 2026
27AQI (US)
27AQI (US)
27th May 2026
28AQI (US)
28AQI (US)
28th May 2026
27AQI (US)
27AQI (US)
29th May 2026
26AQI (US)
26AQI (US)
30th May 2026
28AQI (US)
28AQI (US)
31st May 2026
30AQI (US)
30AQI (US)
1st June 2026
31AQI (US)
31AQI (US)
2nd June 2026
31AQI (US)
31AQI (US)
3rd June 2026
30AQI (US)
30AQI (US)
4th June 2026
25AQI (US)
25AQI (US)
5th June 2026
27AQI (US)
27AQI (US)
6th June 2026
26AQI (US)
26AQI (US)
7th June 2026
24AQI (US)
24AQI (US)
8th June 2026
26AQI (US)
26AQI (US)
9th June 2026
26AQI (US)
26AQI (US)
10th June 2026
27AQI (US)
27AQI (US)
11th June 2026
27AQI (US)
27AQI (US)
12th June 2026
27AQI (US)
27AQI (US)
13th June 2026
25AQI (US)
25AQI (US)
14th June 2026
24AQI (US)
24AQI (US)
15th June 2026
26AQI (US)
26AQI (US)
16th June 2026
28AQI (US)
28AQI (US)
17th June 2026
28AQI (US)
28AQI (US)
18th June 2026
27AQI (US)
27AQI (US)
19th June 2026
25AQI (US)
25AQI (US)
20th June 2026
24AQI (US)
24AQI (US)
21st June 2026
22AQI (US)
22AQI (US)
22nd June 2026
25AQI (US)
25AQI (US)
23rd June 2026
24AQI (US)
24AQI (US)
24th June 2026
24AQI (US)
24AQI (US)
25th June 2026
25AQI (US)
25AQI (US)
26th June 2026
27AQI (US)
27AQI (US)
27th June 2026
29AQI (US)
29AQI (US)
28th June 2026
28AQI (US)
28AQI (US)
29th June 2026
25AQI (US)
25AQI (US)
30th June 2026
27AQI (US)
27AQI (US)
1st July 2026
26AQI (US)
26AQI (US)
2nd July 2026
28AQI (US)
28AQI (US)
3rd July 2026
28AQI (US)
28AQI (US)
4th July 2026
26AQI (US)
26AQI (US)
5th July 2026
25AQI (US)
25AQI (US)
6th July 2026
28AQI (US)
28AQI (US)
7th July 2026
29AQI (US)
29AQI (US)
8th July 2026
27AQI (US)
27AQI (US)
9th July 2026
29AQI (US)
29AQI (US)
10th July 2026
32AQI (US)
32AQI (US)
11th July 2026
31AQI (US)
31AQI (US)
12th July 2026
29AQI (US)
29AQI (US)
13th July 2026
31AQI (US)
31AQI (US)
14th July 2026
30AQI (US)
30AQI (US)
15th July 2026
28AQI (US)
28AQI (US)
16th July 2026
29AQI (US)
29AQI (US)
17th July 2026
39AQI (US)
39AQI (US)
18th July 2026
38AQI (US)
38AQI (US)
19th July 2026
44AQI (US)
44AQI (US)
20th July 2026
49AQI (US)
49AQI (US)
21st July 2026
59AQI (US)
59AQI (US)
22nd July 2026
64AQI (US)
64AQI (US)
23rd July 2026
53AQI (US)
53AQI (US)
24th July 2026
46AQI (US)
46AQI (US)
25th July 2026
50AQI (US)
50AQI (US)
26th July 2026
54AQI (US)
54AQI (US)
27th July 2026
48AQI (US)
48AQI (US)
28th July 2026
54AQI (US)
54AQI (US)
29th July 2026
46AQI (US)
46AQI (US)
30th July 2026
55AQI (US)
55AQI (US)
31st July 2026
47AQI (US)
47AQI (US)
1st August 2026
50AQI (US)
50AQI (US)
2nd August 2026
48AQI (US)
48AQI (US)
3rd August 2026
54AQI (US)
54AQI (US)
4th August 2026
72AQI (US)
72AQI (US)
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026
42AQI (US)
44AQI (US)
38AQI (US)
29AQI (US)
36AQI (US)
26AQI (US)
39AQI (US)
56AQI (US)
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202637AQI (US)
22
9
26
2
30
1
28
25
5
30
25
6
2
2
188
25
Highest AQI (US) recorded in
August56AQI (US)
Lowest AQI (US) recorded in
June26AQI (US)
202530AQI (US)
6
30
31
30
31
30
1
26
4
22
9
16
14
24
7
246
35
Highest AQI (US) recorded in
November48AQI (US)
Lowest AQI (US) recorded in
May19AQI (US)
Most & Least Polluted Years Over the Last 2 Years
Most Polluted Year Recorded
2026(Avg.)
37AQI (US)Least Polluted Year Recorded
2025(Avg.)
30AQI (US)Mill City's annual 2026 AQI (US) (37) shows an average percentage change of 23.3% (worsened AQI (US)) compared to previous years: 2025 (30).
